APA

Shevel E. I., . (20170601). A report of three patients in whom the surgical closure of terminal branches of the external carotid arteries for treatment of migraine resulted in significantly reduced frequency of epileptic attacks. : South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.

Chicago

Shevel E I, . 20170601. A report of three patients in whom the surgical closure of terminal branches of the external carotid arteries for treatment of migraine resulted in significantly reduced frequency of epileptic attacks. : South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.

Harvard

Shevel E. I., . (20170601). A report of three patients in whom the surgical closure of terminal branches of the external carotid arteries for treatment of migraine resulted in significantly reduced frequency of epileptic attacks. : South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde.

MLA

Shevel E I, . A report of three patients in whom the surgical closure of terminal branches of the external carotid arteries for treatment of migraine resulted in significantly reduced frequency of epileptic attacks. : South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde. 20170601.